William Kempner

Pitcher · Bats R · Throws R · MIA

Data through 2026-10-04

9 player games · 2026-05-05–2026-07-11

Line

Statcast

Missing measurements stay blank.

xBA—50 BF · 14% coverage · Incomplete

xSLG—50 BF · 14% coverage · Incomplete

Avg EV83.1 mph3 BBE

Hard-hit %0.0%3 BBE

Pitching

* Incomplete Statcast coverage

Detailed pitching statistics for the selected period
IP	GS	BF	H	HR	BB	SO	ER	ERA	WHIP	K/9	BB/9	K%	AVG	OPS	xwOBA	Avg EV	Hard-hit %	Barrel %
12.1	0	50	8	1	4	14	4	2.92	0.97	10.2	2.9	28.0%	.182	.280	.222	83.1 mph	0.0%	0.0%

Trend

Cumulative SO

Current14

Change+13

High14

Low1

View game-by-game values

SO trend values
Date	Opponent	SO
2026-05-05	vs BAL	1
2026-05-30	@ NYM	1
2026-05-31	@ NYM	4
2026-06-05	vs TB	5
2026-06-10	vs AZ	8
2026-06-15	@ PHI	10
2026-07-03	@ ATH	11
2026-07-09	vs SEA	11
2026-07-11	vs CLE	14

Game log

2026 appearances · newest first

William Kempner 2026 pitching appearances
Date	Opp	W/L	GS	IP	H	R	ER	K	BB	HR	P
Jul 11	CLE	L	0	2.0	3	2	2	3	0	0	42
Jul 9	SEA	W	0	0.1	2	2	2	0	2	1	17
Jul 3	@ ATH	W	0	1.0	0	0	0	1	0	0	10
Jun 15	@ PHI	L	0	2.1	0	0	0	2	0	0	33
Jun 10	AZ	W	0	2.0	0	0	0	3	2	0	36
Jun 5	TB	L	0	1.1	1	0	0	1	0	0	13
May 31	@ NYM	L	0	1.1	2	0	0	3	0	0	28
May 30	@ NYM	L	0	1.0	0	0	0	0	0	0	12
May 5	BAL	L	0	1.0	0	0	0	1	0	0	8